5547027657 has 4 divisors (see below), whose sum is σ = 7396036880. Its totient is φ = 3698018436.

The previous prime is 5547027653. The next prime is 5547027701. The reversal of 5547027657 is 7567207455.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5547027657 - 2² = 5547027653 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5547027653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 924504607 + ... + 924504612.

It is an arithmetic number, because the mean of its divisors is an integer number (1849009220).

Almost surely, 2^5547027657 is an apocalyptic number.

It is an amenable number.

5547027657 is a deficient number, since it is larger than the sum of its proper divisors (1849009223).

5547027657 is a wasteful number, since it uses less digits than its factorization.

5547027657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849009222.

The product of its (nonzero) digits is 2058000, while the sum is 48.

The square root of 5547027657 is about 74478.3703970488. The cubic root of 5547027657 is about 1770.1909267694.

The spelling of 5547027657 in words is "five billion, five hundred forty-seven million, twenty-seven thousand, six hundred fifty-seven".